| /Linux-v4.19/security/keys/ |
| D | big_key.c | 104 static int big_key_crypt(enum big_key_op op, struct big_key_buf *buf, size_t datalen, u8 *key) in big_key_crypt() argument
121 aead_request_set_crypt(aead_req, buf->sg, buf->sg, datalen, zero_nonce); in big_key_crypt()
211 size_t datalen = prep->datalen, enclen = datalen + ENC_AUTHTAG_SIZE; in big_key_preparse() local
214 if (datalen <= 0 || datalen > 1024 * 1024 || !prep->data) in big_key_preparse()
220 prep->payload.data[big_key_len] = (void *)(unsigned long)datalen; in big_key_preparse()
222 if (datalen > BIG_KEY_FILE_THRESHOLD) { in big_key_preparse()
233 memcpy(buf->virt, prep->data, datalen); in big_key_preparse()
246 ret = big_key_crypt(BIG_KEY_ENC, buf, datalen, enckey); in big_key_preparse()
275 void *data = kmalloc(datalen, GFP_KERNEL); in big_key_preparse()
281 memcpy(data, prep->data, prep->datalen); in big_key_preparse()
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| D | user_defined.c | 66 size_t datalen = prep->datalen; in user_preparse() local
68 if (datalen <= 0 || datalen > 32767 || !prep->data) in user_preparse()
71 upayload = kmalloc(sizeof(*upayload) + datalen, GFP_KERNEL); in user_preparse()
76 prep->quotalen = datalen; in user_preparse()
78 upayload->datalen = datalen; in user_preparse()
79 memcpy(upayload->data, prep->data, datalen); in user_preparse()
111 ret = key_payload_reserve(key, prep->datalen); in user_update()
166 seq_printf(m, ": %u", key->datalen); in user_describe()
181 ret = upayload->datalen; in user_read()
185 if (buflen > upayload->datalen) in user_read()
[all …]
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| D | trusted.c | 60 static int TSS_sha1(const unsigned char *data, unsigned int datalen, in TSS_sha1() argument
72 ret = crypto_shash_digest(&sdesc->shash, data, datalen, digest); in TSS_sha1()
460 const unsigned char *data, uint32_t datalen, in tpm_seal() argument
499 datsize = htonl(datalen); in tpm_seal()
514 sizeof(uint32_t), &datsize, datalen, data, 0, in tpm_seal()
523 &datsize, datalen, data, 0, 0); in tpm_seal()
531 store32(tb, TPM_SEAL_SIZE + pcrinfosize + datalen); in tpm_seal()
537 store32(tb, datalen); in tpm_seal()
538 storebytes(tb, data, datalen); in tpm_seal()
577 unsigned char *data, unsigned int *datalen) in tpm_unseal() argument
[all …]
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| /Linux-v4.19/lib/ |
| D | asn1_decoder.c | 61 static int asn1_find_indefinite_length(const unsigned char *data, size_t datalen, in asn1_find_indefinite_length() argument
70 if (unlikely(datalen - dp < 2)) { in asn1_find_indefinite_length()
71 if (datalen == dp) in asn1_find_indefinite_length()
92 if (unlikely(datalen - dp < 2)) in asn1_find_indefinite_length()
114 if (unlikely(n > datalen - dp)) in asn1_find_indefinite_length()
122 if (len > datalen - dp) in asn1_find_indefinite_length()
174 size_t datalen) in asn1_ber_decoder() argument
201 if (datalen > 65535) in asn1_ber_decoder()
206 pc, machlen, dp, datalen, csp, jsp); in asn1_ber_decoder()
221 (op & ASN1_OP_MATCH__SKIP && dp == datalen)) { in asn1_ber_decoder()
[all …]
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| /Linux-v4.19/net/netfilter/ |
| D | nf_nat_sip.c | 34 const char **dptr, unsigned int *datalen, in mangle_packet() argument
64 *datalen += buflen - matchlen; in mangle_packet()
92 const char **dptr, unsigned int *datalen, in map_addr() argument
121 return mangle_packet(skb, protoff, dataoff, dptr, datalen, in map_addr()
127 const char **dptr, unsigned int *datalen, in map_sip_addr() argument
136 if (ct_sip_parse_header_uri(ct, *dptr, NULL, *datalen, type, NULL, in map_sip_addr()
139 return map_addr(skb, protoff, dataoff, dptr, datalen, in map_sip_addr()
145 const char **dptr, unsigned int *datalen) in nf_nat_sip() argument
159 if (ct_sip_parse_request(ct, *dptr, *datalen, in nf_nat_sip()
162 !map_addr(skb, protoff, dataoff, dptr, datalen, in nf_nat_sip()
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| D | nf_conntrack_sip.c | 232 const char *dptr, unsigned int datalen, in ct_sip_parse_request() argument
236 const char *start = dptr, *limit = dptr + datalen, *end; in ct_sip_parse_request()
362 unsigned int dataoff, unsigned int datalen, in ct_sip_get_header() argument
367 const char *start = dptr, *limit = dptr + datalen; in ct_sip_get_header()
430 unsigned int dataoff, unsigned int datalen, in ct_sip_next_header() argument
435 const char *start = dptr, *limit = dptr + datalen; in ct_sip_next_header()
460 unsigned int dataoff, unsigned int datalen, in ct_sip_walk_headers() argument
468 ret = ct_sip_next_header(ct, dptr, dataoff, datalen, in ct_sip_walk_headers()
480 ret = ct_sip_get_header(ct, dptr, dataoff, datalen, in ct_sip_walk_headers()
500 unsigned int *dataoff, unsigned int datalen, in ct_sip_parse_header_uri() argument
[all …]
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| D | nf_nat_helper.c | 103 int oldlen, datalen; in __nf_nat_mangle_tcp_packet() local
121 datalen = skb->len - protoff; in __nf_nat_mangle_tcp_packet()
125 datalen, oldlen); in __nf_nat_mangle_tcp_packet()
157 int datalen, oldlen; in nf_nat_mangle_udp_packet() local
174 datalen = skb->len - protoff; in nf_nat_mangle_udp_packet()
175 udph->len = htons(datalen); in nf_nat_mangle_udp_packet()
183 datalen, oldlen); in nf_nat_mangle_udp_packet()
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| /Linux-v4.19/fs/jffs2/ |
| D | compr.c | 75 unsigned char **cpage_out, u32 *datalen, u32 *cdatalen) in jffs2_selected_compress() argument
87 orig_slen = *datalen; in jffs2_selected_compress()
106 *datalen = orig_slen; in jffs2_selected_compress()
108 err = this->compress(data_in, output_buf, datalen, cdatalen); in jffs2_selected_compress()
116 this->stat_compr_orig_size += *datalen; in jffs2_selected_compress()
150 uint32_t *datalen, uint32_t *cdatalen) in jffs2_compress() argument
168 ret = jffs2_selected_compress(0, data_in, cpage_out, datalen, in jffs2_compress()
173 orig_slen = *datalen; in jffs2_compress()
204 *datalen = orig_slen; in jffs2_compress()
206 compr_ret = this->compress(data_in, this->compr_buf, datalen, cdatalen); in jffs2_compress()
[all …]
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| D | write.c | 61 uint32_t datalen, int alloc_mode) in jffs2_write_dnode() argument
80 vecs[1].iov_len = datalen; in jffs2_write_dnode()
82 if (je32_to_cpu(ri->totlen) != sizeof(*ri) + datalen) { in jffs2_write_dnode()
85 sizeof(*ri), datalen); in jffs2_write_dnode()
93 if (!datalen || !data) in jffs2_write_dnode()
112 if (ret || (retlen != sizeof(*ri) + datalen)) { in jffs2_write_dnode()
114 sizeof(*ri) + datalen, flash_ofs, ret, retlen); in jffs2_write_dnode()
123 jffs2_add_physical_node_ref(c, flash_ofs | REF_OBSOLETE, PAD(sizeof(*ri)+datalen), NULL); in jffs2_write_dnode()
141 ret = jffs2_reserve_space_gc(c, sizeof(*ri) + datalen, &dummy, in jffs2_write_dnode()
148 ret = jffs2_reserve_space(c, sizeof(*ri) + datalen, &dummy, in jffs2_write_dnode()
[all …]
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| /Linux-v4.19/include/linux/netfilter/ |
| D | nf_conntrack_sip.h | 46 const char **dptr, unsigned int *datalen,
50 const char **dptr, unsigned int *datalen,
116 unsigned int *datalen);
125 unsigned int *datalen,
134 unsigned int *datalen,
144 unsigned int *datalen,
153 unsigned int *datalen,
161 unsigned int *datalen,
171 unsigned int datalen, unsigned int *matchoff,
175 unsigned int dataoff, unsigned int datalen,
[all …]
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| /Linux-v4.19/include/linux/ |
| D | devcoredump.h | 70 void dev_coredumpv(struct device *dev, void *data, size_t datalen,
74 void *data, size_t datalen, gfp_t gfp,
76 void *data, size_t datalen),
80 size_t datalen, gfp_t gfp);
83 size_t datalen, gfp_t gfp) in dev_coredumpv() argument
90 void *data, size_t datalen, gfp_t gfp, in dev_coredumpm() argument
92 void *data, size_t datalen), in dev_coredumpm() argument
99 size_t datalen, gfp_t gfp) in dev_coredumpsg() argument
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| /Linux-v4.19/net/dns_resolver/ |
| D | dns_key.c | 66 int datalen = prep->datalen, result_len = 0; in dns_resolver_preparse() local
69 kenter("'%*.*s',%u", datalen, datalen, data, datalen); in dns_resolver_preparse()
71 if (datalen <= 1 || !data || data[datalen - 1] != '\0') in dns_resolver_preparse()
73 datalen--; in dns_resolver_preparse()
76 end = data + datalen; in dns_resolver_preparse()
77 opt = memchr(data, '#', datalen); in dns_resolver_preparse()
81 result_len = datalen; in dns_resolver_preparse()
156 upayload->datalen = result_len; in dns_resolver_preparse()
235 seq_printf(m, ": %u", key->datalen); in dns_resolver_describe()
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| /Linux-v4.19/drivers/base/ |
| D | devcoredump.c | 31 size_t datalen; member
34 void *data, size_t datalen);
81 return devcd->read(buffer, offset, count, devcd->data, devcd->datalen); in devcd_data_read()
165 void *data, size_t datalen) in devcd_readv() argument
167 if (offset > datalen) in devcd_readv()
170 if (offset + count > datalen) in devcd_readv()
171 count = datalen - offset; in devcd_readv()
194 void dev_coredumpv(struct device *dev, void *data, size_t datalen, in dev_coredumpv() argument
197 dev_coredumpm(dev, NULL, data, datalen, gfp, devcd_readv, devcd_freev); in dev_coredumpv()
262 void *data, size_t datalen, gfp_t gfp, in dev_coredumpm() argument
[all …]
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| /Linux-v4.19/include/uapi/linux/ |
| D | tipc_config.h | 255 #define TLV_ALIGN(datalen) (((datalen)+(TLV_ALIGNTO-1)) & ~(TLV_ALIGNTO-1)) argument
256 #define TLV_LENGTH(datalen) (sizeof(struct tlv_desc) + (datalen)) argument
257 #define TLV_SPACE(datalen) (TLV_ALIGN(TLV_LENGTH(datalen))) argument
392 #define TCM_ALIGN(datalen) (((datalen)+3) & ~3) argument
393 #define TCM_LENGTH(datalen) (sizeof(struct tipc_cfg_msg_hdr) + datalen) argument
394 #define TCM_SPACE(datalen) (TCM_ALIGN(TCM_LENGTH(datalen))) argument
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| /Linux-v4.19/security/keys/encrypted-keys/ |
| D | encrypted.c | 285 epayload->master_desc, epayload->datalen); in datablob_format()
320 *master_keylen = upayload->datalen; in request_user_key()
610 const char *datalen) in encrypted_key_alloc() argument
621 ret = kstrtol(datalen, 10, &dlen); in encrypted_key_alloc()
642 + strlen(datalen) + 1 + ivsize + 1 + encrypted_datalen; in encrypted_key_alloc()
719 const char *datalen) in __ekey_init() argument
726 epayload->datalen = epayload->master_desc + strlen(master_desc) + 1; in __ekey_init()
727 epayload->iv = epayload->datalen + strlen(datalen) + 1; in __ekey_init()
742 memcpy(epayload->datalen, datalen, strlen(datalen)); in __ekey_init()
753 const char *master_desc, const char *datalen, in encrypted_init() argument
[all …]
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| /Linux-v4.19/fs/fscache/ |
| D | fsdef.c | 19 uint16_t datalen,
80 uint16_t datalen, in fscache_fsdef_netfs_check_aux() argument
86 _enter("{%s},,%hu", netfs->name, datalen); in fscache_fsdef_netfs_check_aux()
88 if (datalen != sizeof(version)) { in fscache_fsdef_netfs_check_aux()
89 _leave(" = OBSOLETE [dl=%d v=%zu]", datalen, sizeof(version)); in fscache_fsdef_netfs_check_aux()
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| /Linux-v4.19/fs/cifs/ |
| D | cache.c | 90 uint16_t datalen, in cifs_fscache_super_check_aux() argument
96 if (datalen != sizeof(auxdata)) in cifs_fscache_super_check_aux()
102 if (memcmp(data, &auxdata, datalen) != 0) in cifs_fscache_super_check_aux()
120 uint16_t datalen, in cifs_fscache_inode_check_aux() argument
126 if (datalen != sizeof(auxdata)) in cifs_fscache_inode_check_aux()
136 if (memcmp(data, &auxdata, datalen) != 0) in cifs_fscache_inode_check_aux()
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| /Linux-v4.19/drivers/net/wireless/broadcom/brcm80211/brcmfmac/ |
| D | fweh.c | 45 u32 datalen; member
249 emsg.datalen = be32_to_cpu(emsg_be->datalen); in brcmf_fweh_event_worker()
258 min_t(u32, emsg.datalen, 64), in brcmf_fweh_event_worker()
259 "event payload, len=%d\n", emsg.datalen); in brcmf_fweh_event_worker()
414 u32 datalen; in brcmf_fweh_process_event() local
418 datalen = get_unaligned_be32(&event_packet->msg.datalen); in brcmf_fweh_process_event()
427 if (datalen > BRCMF_DCMD_MAXLEN || in brcmf_fweh_process_event()
428 datalen + sizeof(*event_packet) > packet_len) in brcmf_fweh_process_event()
434 event = kzalloc(sizeof(*event) + datalen, alloc_flag); in brcmf_fweh_process_event()
443 memcpy(event->data, data, datalen); in brcmf_fweh_process_event()
[all …]
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| D | fwil.c | 204 brcmf_create_iovar(char *name, const char *data, u32 datalen, in brcmf_create_iovar() argument
211 if ((len + datalen) > buflen) in brcmf_create_iovar()
217 if (data && datalen) in brcmf_create_iovar()
218 memcpy(&buf[len], data, datalen); in brcmf_create_iovar()
220 return len + datalen; in brcmf_create_iovar()
303 brcmf_create_bsscfg(s32 bsscfgidx, char *name, char *data, u32 datalen, in brcmf_create_bsscfg() argument
314 return brcmf_create_iovar(name, data, datalen, buf, buflen); in brcmf_create_bsscfg()
318 iolen = prefixlen + namelen + sizeof(bsscfgidx_le) + datalen; in brcmf_create_bsscfg()
341 if (datalen) in brcmf_create_bsscfg()
342 memcpy(p, data, datalen); in brcmf_create_bsscfg()
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| /Linux-v4.19/drivers/net/wireless/ath/ath9k/ |
| D | dfs.c | 101 int datalen, bool is_ctl, bool is_ext) in ath9k_check_chirping() argument
111 int num_fft_packets = datalen / sizeof(*fft); in ath9k_check_chirping()
116 datalen, num_fft_packets); in ath9k_check_chirping()
122 if ((datalen % sizeof(*fft)) == 2) { in ath9k_check_chirping()
134 int num_fft_packets = datalen / sizeof(*fft); in ath9k_check_chirping()
138 datalen, num_fft_packets); in ath9k_check_chirping()
293 u16 datalen; in ath9k_dfs_process_phyerr() local
309 datalen = rs->rs_datalen; in ath9k_dfs_process_phyerr()
310 if (datalen == 0) { in ath9k_dfs_process_phyerr()
327 vdata_end = data + datalen; in ath9k_dfs_process_phyerr()
[all …]
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| /Linux-v4.19/net/rxrpc/ |
| D | key.c | 91 size_t datalen, in rxrpc_preparse_xdr_rxkad() argument
113 prep->quotalen = datalen + plen; in rxrpc_preparse_xdr_rxkad()
432 size_t datalen, in rxrpc_preparse_xdr_rxk5() argument
447 prep->quotalen = datalen + toklen; in rxrpc_preparse_xdr_rxk5()
564 size_t datalen = prep->datalen; in rxrpc_preparse_xdr() local
569 prep->datalen); in rxrpc_preparse_xdr()
571 if (datalen > AFSTOKEN_LENGTH_MAX) in rxrpc_preparse_xdr()
575 if (datalen & 3) in rxrpc_preparse_xdr()
582 datalen -= 4; in rxrpc_preparse_xdr()
588 datalen -= 4; in rxrpc_preparse_xdr()
[all …]
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| /Linux-v4.19/arch/s390/crypto/ |
| D | crc32-vx.c | 50 unsigned char const *data, size_t datalen) \
55 if (datalen < VX_MIN_LEN + VX_ALIGN_MASK) \
56 return ___crc32_sw(crc, data, datalen); \
61 datalen -= prealign; \
66 aligned = datalen & ~VX_ALIGN_MASK; \
67 remaining = datalen & VX_ALIGN_MASK; \
191 unsigned int datalen, u8 *out) \
194 data, datalen, out); \
215 unsigned int datalen) \
218 ctx->crc = func(ctx->crc, data, datalen); \
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| /Linux-v4.19/crypto/asymmetric_keys/ |
| D | pkcs7_key_type.c | 41 saved_prep_datalen = prep->datalen; in pkcs7_view_content()
43 prep->datalen = len; in pkcs7_view_content()
48 prep->datalen = saved_prep_datalen; in pkcs7_view_content()
65 prep->data, prep->datalen, in pkcs7_preparse()
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| /Linux-v4.19/drivers/i2c/busses/ |
| D | i2c-mlxcpld.c | 113 u8 *data, u8 datalen) in mlxcpld_i2c_read_comm() argument
117 switch (datalen) { in mlxcpld_i2c_read_comm()
132 mlxcpld_i2c_lpc_read_buf(data, datalen, addr); in mlxcpld_i2c_read_comm()
138 u8 *data, u8 datalen) in mlxcpld_i2c_write_comm() argument
142 switch (datalen) { in mlxcpld_i2c_write_comm()
157 mlxcpld_i2c_lpc_write_buf(data, datalen, addr); in mlxcpld_i2c_write_comm()
302 u8 datalen, val; in mlxcpld_i2c_wait_for_tc() local
339 &datalen, 1); in mlxcpld_i2c_wait_for_tc()
340 if (unlikely(datalen > (I2C_SMBUS_BLOCK_MAX + 1))) { in mlxcpld_i2c_wait_for_tc()
345 datalen = priv->xfer.data_len; in mlxcpld_i2c_wait_for_tc()
[all …]
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| /Linux-v4.19/drivers/nfc/pn533/ |
| D | pn533.h | 58 #define PN533_STD_FRAME_CHECKSUM(f) (f->data[f->datalen])
59 #define PN533_STD_FRAME_POSTAMBLE(f) (f->data[f->datalen + 1])
61 #define PN533_STD_IS_EXTENDED(hdr) ((hdr)->datalen == 0xFF \
63 #define PN533_EXT_FRAME_CHECKSUM(f) (f->data[be16_to_cpu(f->datalen)])
121 u8 datalen; member
130 __be16 datalen; member
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